"I couldn't afford to learn it," said the Mock Turtle with a sigh. "I only took the regular course.""What was that?" inquired Alice."Reeling and Writhing, of course, to begin with," the Mock Turtle replied; "and then the different branches of Arithmetic—Ambition, Distraction, Uglification, and Derision.""I never heard of 'Uglification,'" Alice ventured to say.